Global Study Shows Increased Longevity for People with Dementia
A groundbreaking global study reveals that people diagnosed with dementia are living longer than before, thanks to advancements in diagnosis and care strategies. The research highlights regional differences and emphasizes the importance of ongoing efforts to improve life expectancy for dementia patients.
A recent multinational study led by researchers from the University of Waterloo reveals that individuals diagnosed with dementia are experiencing improved survival rates in recent years. This positive trend is attributed to advancements in dementia diagnosis, improved care strategies, and the development of targeted treatments. The study analyzed data from over 1.2 million people aged 60 and above across eight regions, including Ontario, the UK, South Korea, Taiwan, Hong Kong, Finland, Germany, and New Zealand, spanning from 2000 to 2018. Findings indicated that in five of these regions, including Ontario, the risk of death decreased over time, highlighting significant progress in managing the disease.
Interestingly, the research noted that only New Zealand showed an increase in mortality risk following dementia diagnosis, specifically between 2014 and 2018. This rise was linked to a shift of dementia care to primary healthcare services, which sometimes led to diagnoses at more advanced stages of the disease. Other regions, such as Canada, the UK, South Korea, Taiwan, Finland, and Germany, already have or are developing national dementia strategies, contributing to the decline in mortality risk.
Dr. Hao Luo, the study's lead author, emphasizes the importance of understanding survival trends. "Knowing how long individuals live after a dementia diagnosis helps families, clinicians, and policymakers make informed decisions and plan for care needs," she explains. The research suggests that improvements in preventive measures, treatments, and psychosocial interventions have played a vital role in enhancing survival outcomes.
The study's findings underscore the global importance of dementia as a public health priority and highlight the need for continued progress in care strategies. Future research will focus on understanding how other factors, such as comorbidities, influence survival among dementia patients. The comprehensive analysis provides valuable insights for healthcare systems worldwide to better allocate resources and improve patient care.
Source: https://medicalxpress.com/news/2025-07-people-dementia-longer-global.html
Stay Updated with Mia's Feed
Get the latest health & wellness insights delivered straight to your inbox.
Related Articles
What Scientific Research Reveals About Proper Sunscreen Use
Scientific research confirms that proper, consistent use of broad-spectrum sunscreen significantly reduces skin cancer risk and skin aging. Learn how to choose and use sunscreens effectively for optimal skin protection.
Idaho State University Considers Acquiring Private Medical College to Tackle Doctor Shortage
Idaho State University is exploring acquiring the Idaho College of Osteopathic Medicine to address the state's critical doctor shortage and expand medical education opportunities. This strategic move could reshape Idaho's healthcare workforce future.
Research Reveals Flaws in Running Shoe Heels Could Elevate Injury Risk
A groundbreaking study reveals that over a third of running shoes may increase injury risk due to poor heel cushioning design. Improved testing methods could enhance safety for runners.
Effectiveness of Social Norm Messaging in Health Campaigns Challenges Assumptions
A recent meta-analysis reveals that social norm messaging in health campaigns may not significantly influence behavior change, prompting a reevaluation of this widely used strategy.